Hi! I think bubbas at that age just don't have the skills to put themselves to sleep and need some help...we did cc with Louis but not until he was older than 6 months when they can have learnt how to put themselves to sleep iykwim...I know how hard it can be - Dylans starting to have a really unsettled time at night now as well...I'd say to stick it out and it will get better and at least you know bubs is happy with some cuddles etc to sleep....